First we had the Netflix playback available for HTC Evo, Incredible, Nexus One, G2 and Samsung Nexus S, then thanks to the developer of XDA who enabled netflix for unsupported devices. Now you can run Netflix on T-mobile Vibrant, but bear this in mind it will work on Gingerbread based ROM’s. It has been confirmed to be working flawlessly on CyanogenMOD7 for the Vibrant. If you are running Gingerbread ROM, head over to XDA-Developers and grab it.

Source: XDA-Developers